Side by side
Orient HeliosvsUndone ZEN CARTOGRAPH: MK-1 PROTOTYPE
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
17 of 29 specs differDiameter
Helios40.5mm
ZEN CARTOGRAPH: MK-1 PROTOTYPE40mm
Power Reserve
Helios40h
ZEN CARTOGRAPH: MK-1 PROTOTYPE—
Water Resistance
Helios30m
ZEN CARTOGRAPH: MK-1 PROTOTYPE50m
MSRP
Helios$335
ZEN CARTOGRAPH: MK-1 PROTOTYPE$199
Full specifications
Case
7 specsCategory
—
—
Diameter
40.5mm
40mm
Thickness
12mm
0mm
Lug-to-Lug
47mm
0mm
Lug Width
21mm
0mm
Water Resistance
30m
50m
Caseback
Display
—
Crystal & Dial
2 specsCrystal
Mineral
—
Dial Color
Green
—
Movement
7 specsCaliber
Orient FT622
Seiko 9F68
Type
Automatic
Quartz
Beat Rate
21,600 vph
0 vph
Power Reserve
40h
—
Jewels
22
0
Hacking
Yes
No
Hand-winding
Yes
No
Pricing
1 specsMSRP
$335
$199
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